about opek - contact opek - opek catalog - opek chinese edition CB ANTENNAS, HF, VHF ANTENNAS, UHF ANTENNAS, CELLULAR ANTENNAS, Wi-Fi ANTENNAS, WiMax ANTENNAS, WLAN ANTENNAS and GPS ANTENNAS MANUFACTURER amp; SUPPLIER. OMNI ANTENNAS, YAGI ANTENNAS, PANEL ANTENNAS, SECTOR ANTENNAS, GRID ANTENNAS, CEILING ANTENNAS, BASE ANTENNAS, MARINE ANTENNAS, HAM RADIO ANTENNAS, AMATEUR ANTENNAS, VHF/UHF DUAL BAND ANTENNAS, HF/VHF/UHF MULTIBAND ANTENNAS. MAGNET MOUNT, TRUNK LIP MOUNT, HOLE MOUNT. ALSO SUPPLY EXTENSION SPEAKERS, SWR/POWER METERS, DUMMY LOADS, COAXIAL SWITCHS, DUPLEXERS AND VARIOUS COAXIAL CONNECTORS, COAXIAL CABLE ASSEMBLIES. A LEADING COMPANY IN WIRELESS COMMUNICATION, AMATEUR, HAM COMMUNICATION FIELD.